Stitch surfboard, Le Maximum and Kitten's for fists should be easy and cheap to get. I don't think Condorman's glider is terribly unusual either. - My CEX unfortunately doesn't display their discs, and their stock recording is atrocious, so I never know what they ACTUALLY have. I need the 'special ones' too, though I did splash out on TRON TERRAIN ( £ 3 ).

And can I just sing the praises of KITTENS FOR FISTS again. It's a fantastic weapon and ideal for farming. it's incredibly fast too and doesn't need a re-load, so no pausing.

@mr jenzieI was thrown by your mention of the Enchanted Rose, Mulan's uniform and Flubber power discs as i'd never heard of them. I Googled and it appears they are/were unlockables from the Mobile version of the game and not physical discs. Where you aware of that? I used the 'My Collection' option in the game to identify what I was missing.

Everyone holding off on crystal 'doubles' has now forced their prices up. Enthusiastic completists are now in a situation where they 'd wished they'd got them first time round. 3 quarters of the Crystals are in the top 10 percent of highest figure market value.